Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6JLN callsign genealogy
Currently held by Brown, Joseph D
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KN6JLN's current licensee, walking backwards.
- Brown, Joseph DTXgranted 2020-08-07cancelled 2021-12-03
Successor callsigns
Callsigns held now by people who previously held KN6JLN.
- Brown, Joseph DTXgranted 2020-08-07cancelled 2021-12-03